null.websim.vn - robtex.com

null.websim.vn

DNSSEC⚠️ Not signed
A2a06:98c1:3120::πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:3120::/48 βœ“ In HTTPS hints
A2a06:98c1:3121::πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:3121::/48 βœ“ In HTTPS hints
A188.114.96.0πŸ‡³πŸ‡± Cloudflare188.114.96.0/24 βœ“ In HTTPS hints
A188.114.97.0πŸ‡³πŸ‡± Cloudflare188.114.97.0/24 βœ“ In HTTPS hints
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints188.114.96.0, 188.114.97.0
IPv6 hints2a06:98c1:3120::, 2a06:98c1:3121::
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=255, name=cloudflare-ech.com

websim.vn

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:276fCloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::ac43:9094Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.39.111Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.144.148Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSjim.ns.cloudflare.com ⭐
NSkiki.ns.cloudflare.com
TXTgoogle-site-verification=So89A9vhZrgsfYnvUC1IGNjok0Ypf-diZuYp7-7sW_Q
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.39.111, 172.67.144.148
IPv6 hints2606:4700:3032::6815:276f, 2606:4700:3037::ac43:9094
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=210, name=cloudflare-ech.com
SOAjim.ns.cloudflare.comdns@cloudflare.com serial=2408602701

Same first word

Similar names

DNS History

8 records (4 active, 4 former)

A188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::104.21.39.111172.67.144.1482606:4700:3030::ac43:90942606:4700:3033::6815:276f
β—‹A104.21.39.1112026-06-14 β†’ 2026-06-15 Β· 4 obs
● 2026-06-14 08:52:02
● 2026-06-15 20:05:44
β—‹ 2026-06-29 04:35:12
β—‹ 2026-07-16 12:49:50
β—‹A172.67.144.1482026-06-14 β†’ 2026-06-15 Β· 4 obs
● 2026-06-14 08:52:02
● 2026-06-15 20:05:44
β—‹ 2026-06-29 04:35:12
β—‹ 2026-07-16 12:49:50
●A188.114.96.02026-06-29 β†’ 2026-07-16 Β· 3 obs
β—‹ 2026-06-15 20:05:44
● 2026-06-29 04:35:12
● 2026-07-16 12:49:50
●A188.114.97.02026-06-29 β†’ 2026-07-16 Β· 3 obs
β—‹ 2026-06-15 20:05:44
● 2026-06-29 04:35:12
● 2026-07-16 12:49:50
β—‹A2606:4700:3030::ac43:90942026-06-14 β†’ 2026-06-15 Β· 4 obs
● 2026-06-14 08:52:02
● 2026-06-15 20:05:44
β—‹ 2026-06-29 04:35:12
β—‹ 2026-07-16 12:49:50
β—‹A2606:4700:3033::6815:276f2026-06-14 β†’ 2026-06-15 Β· 4 obs
● 2026-06-14 08:52:02
● 2026-06-15 20:05:44
β—‹ 2026-06-29 04:35:12
β—‹ 2026-07-16 12:49:50
●A2a06:98c1:3120::2026-06-29 β†’ 2026-07-16 Β· 3 obs
β—‹ 2026-06-15 20:05:44
● 2026-06-29 04:35:12
● 2026-07-16 12:49:50
●A2a06:98c1:3121::2026-06-29 β†’ 2026-07-16 Β· 3 obs
β—‹ 2026-06-15 20:05:44
● 2026-06-29 04:35:12
● 2026-07-16 12:49:50

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
vne.dns-servers.vn, g.dns-servers.vn, c.dns-servers.vn, a.dns-servers.vn...-
websim.vnkiki.ns.cloudflare.com, jim.ns.cloudflare.com-

βœ… Authoritative Response

Server:108.162.193.125

NS records: kiki.ns.cloudflare.com, jim.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for websim.vn (unsigned zone)

⏱️ Timing

Total: 3339ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.144.148, 104.21.39.111
AAAA22606:4700:3032::6815:276f, 2606:4700:3037::ac43:9094
HTTPS1{"priority":1,"target":".","alpn":["h3",

Analysis

IP Addresses

null.websim.vn directs to four IP numbers, which are 188.114.96.0, 188.114.97.0, 2a06:98c1:3120:: and 2a06:98c1:3121::.